Citadel Advisors
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Citadel Advisors’s ProPetro Holding PUMP Stock Holding History

Citadel Advisors’s Portfolio PUMP Stock Details PUMP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$678K Buy
47,300
+2,300
+5% +$35.7K ﹤0.01% 9160
2026
Q1 		$648K Buy
45,000
+28,600
+174% +$342K ﹤0.01% 8661
2025
Q4 		$156K Sell
16,400
-13,900
-46% -$121K ﹤0.01% 11273
2025
Q3 		$159K Buy
30,300
+20,100
+197% +$107K ﹤0.01% 11494
2025
Q2 		$60.9K Buy
10,200
+8,100
+386% +$46.3K ﹤0.01% 11669
2025
Q1 		$15.4K Sell
2,100
-25,500
-92% -$222K ﹤0.01% 13315
2024
Q4 		$258K Sell
27,600
-9,500
-26% -$78.2K ﹤0.01% 9964
2024
Q3 		$284K Sell
37,100
-3,500
-9% -$28.6K ﹤0.01% 9447
2024
Q2 		$352K Buy
+40,600
New +$362K ﹤0.01% 8821
2024
Q1 		– Sell
-1,500
Closed -$12.6K – 15296
2023
Q4 		$12.6K Sell
1,500
-9,100
-86% -$85.8K ﹤0.01% 12983
2023
Q3 		$113K Sell
10,600
-28,500
-73% -$283K ﹤0.01% 10744
2023
Q2 		$322K Buy
39,100
+17,100
+78% +$126K ﹤0.01% 8885
2023
Q1 		$158K Sell
22,000
-130,200
-86% -$1.18M ﹤0.01% 10553
2022
Q4 		$1.58M Buy
152,200
+138,500
+1,011% +$1.46M ﹤0.01% 5931
2022
Q3 		$110K Sell
13,700
-82,300
-86% -$736K ﹤0.01% 11004
2022
Q2 		$960K Buy
96,000
+71,800
+297% +$944K ﹤0.01% 7110
2022
Q1 		$337K Sell
24,200
-100
-0.4% -$1.2K ﹤0.01% 10325
2021
Q4 		$197K Buy
24,300
+6,300
+35% +$57.3K ﹤0.01% 11875
2021
Q3 		$156K Sell
18,000
-4,100
-19% -$32K ﹤0.01% 12333
2021
Q2 		$202K Sell
22,100
-15,100
-41% -$157K ﹤0.01% 12139
2021
Q1 		$397K Buy
37,200
+9,100
+32% +$90.3K ﹤0.01% 10193
2020
Q4 		$208K Buy
+28,100
New +$156K ﹤0.01% 9678
2020
Q3 		– Sell
-40,600
Closed -$209K – 10605
2020
Q2 		$209K Buy
+40,600
New +$187K ﹤0.01% 8465
2019
Q3 		– Sell
-18,300
Closed -$379K – 9641
2019
Q2 		$379K Sell
18,300
-3,500
-16% -$74.3K ﹤0.01% 7237
2019
Q1 		$491K Buy
+21,800
New +$390K ﹤0.01% 6815
2018
Q3 		– Sell
-12,500
Closed -$196K – 9596
2018
Q2 		$196K Buy
+12,500
New +$215K ﹤0.01% 7905

Other funds holding PUMP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $1.92B AUM 45.54% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
ECA
Encompass Capital Advisors New York $2.81B AUM 198.36% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
CCPM
Cooper Creek Partners Management New York $4.21B AUM 44.81% 1-Year Est. Return
VCM
Valiant Capital Management San Francisco, California $2.48B AUM 57.08% 1-Year Est. Return
VAS
VR Advisory Services Camana Bay, Grand Cayman, Cayman Islands $1.13B AUM 38.97% 1-Year Est. Return

Citadel Advisors's PUMP Position: Q2 2026 in Review

Citadel Advisors increased its ProPetro Holding (PUMP) stake by 115% in Q2 2026, buying an estimated $25.5M and bringing the position to 3,064,445 shares worth $43.9M. The position accounts for 0.01% of the portfolio, ranked #1707.

Citadel Advisors first reported a position in PUMP in Q1 2017 and has held it in 38 quarters since. 269 funds tracked by Wall St. Rank hold PUMP as of Q2 2026.

  • Citadel Advisors held 3,064,445 shares of ProPetro Holding worth $43.9M as of Q2 2026.
  • Citadel Advisors bought 1,638,764 ProPetro Holding shares in Q2 2026, an estimated $25.5M.
  • ProPetro Holding made up 0.01% of Citadel Advisors's portfolio in Q2 2026, its #1707 holding.
  • Citadel Advisors first reported a position in ProPetro Holding in Q1 2017 and has held it in 38 quarters since.
  • 269 funds tracked by Wall St. Rank held ProPetro Holding as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.